如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
4-溴-2-(5-异恶唑基)苯酚
球形硅胶填料
发光菌培养基
(R)-3-氨基-3-苯基丙醇
ANCHOR STIRRERS FOR REACTION VESSELS WITH GROUND AND POLISHED SHAFT WITH PIVOT 480x10 MM ST 29/32 KF/LF 25/100
SPHERICAL JOINTS, CUP, POLISHED, KS 64/40, DURAN
1-碘庚烷
Retort clamp, stainless steel, length 150 mm, opening up to ? 40 mm, with angular/plate jaws, cork lined
大豆卵磷脂
套装 12X32 未组装 透明 黑色 开口 瓶盖 8/425 100/包装